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3 years ago

13

Find the opposite of 1/3 and of -7/12

1 answer:

tiny-mole [99]3 years ago

5 0

I think it's -1/3 and positive 7/12

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Let x be the number of boys in a family of 4 children. Determine the values of the variable x. please answer.

Morgarella [4.7K]

There could be 1,2,3,4, or 5

3 0

3 years ago

To solve 5(2^x + 4) = 15...

horrorfan [7]

I don't think you need answer for that you already did it.

5 0

2 years ago

Perform the indicated operation g(x)=-x-3 h(x) = x 2+X Find (goh) (x)

Klio2033 [76]

Answer:

$(g\circ h)(x)=-x^2-x-3$

Step-by-step explanation:

So we have the two functions:

$g(x)=-x-3\text{ and } h(x)=x^2+x$

And we want to find:

$(g\circ h)(x)$

This is the same thing as:

$=g(h(x))$

So, substitute h(x) into g(x):

$g(x)=-x-3\\g(h(x))=-(x^2+x)-3$

Distribute the negative:

$g(h(x))=-x^2-x-3$

And we're done!

So:

$(g\circ h)(x)=-x^2-x-3$

6 0

3 years ago

Read 2 more answers

Given <br><br> A. 88<br> B. 64<br> C. 92<br> D. 52

victus00 [196]

Maybe 88 not sure that is the givin

5 0

2 years ago

An apple sells for 25 cents and a peach sells for 15 cents. A total of 10 fruits were sold for a total of $2.10. How many apples

hammer [34]

Answer:

6 apples

Step-by-step explanation:

A = 0.25

P = 0.15

----------------

A + P = 10

0.25A+0.15P=2.10

----------------

I did this: 0.25*10 = 2.50

2.50-2.10=.40

0.25-0.15=0.10

0.40/0.10 = 4 so 4 peaches

10 fruits - 4 peaches = 6 apples

5 0

2 years ago